Al- Ahwal, Atef El- Saeed El- Saeed  <br/><br/>
Impact of dietary supplementation of some Bacillus subtilis strains on performance, blood parameters, immunity and gut integrity in broilers  [electronic resource] / 
 تأثير اضافة بعض عترات الباسلس ساتلس على الأداء وقياسات الدم والمناعة وصحة الأمعاء فى علائق دجاج التسمين  
Atef El- Saeed El- Saeed Al- Ahwal 
 -  2025 
<br/><br/>Theses (M.S.) --Damanhour University , 2025. 
<br/><br/>Includes bibliographical references (Leaves 85-106) 
<br/><br/><br/>Systems requirements : Adobe Reader  
<br/><br/><br/>Summary in Arabic 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Broilers (Chickens)--Feed utilization efficiency<br/>Broilers (Chickens)--Feeding and feeds
<br/><br/><label>Subjects--Index Terms: </label>bacillus subtilis